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For the Inventor, By the Inventor

Mesa, AZ, United States of America

Raquel Crossman

This inventor holds 31 USPTO granted patents and 14 published patent applications, primarily in Leaching Operations. Top assignee: Freeport Minerals Corporation. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raquel Crossman. Retrieved from https://idiyas.com/inventor/raquel-crossman

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 31 

% Patents Active = 100.0

Average Co-Inventor Count = 11.9

ph-index = 6

Forward Citations = 172(Granted Patents)


Company Filing History:

goldMedal31 out of 73 
 
Freeport Minerals Corporation
 patents

Years Active: 2022-2026

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Areas of Expertise:
Raffinate Injection
Leach Analytic Data
Stockpile Analytics
Subsurface Metal Recovery
Dump Location Determination
Heat Profile Changes
Mineral Recovery
Irrigation Impacts
Acid Impacts
Ore Placement
Vehicle Location
Haul Truck Assignment
31 patents (USPTO):Explore Patents
1. 12731087 - Acid impacts on a leach stockpile (2026-09-08),
2. 12731086 - System and method for activating deep raffinate injection based on ore placement (2026-09-08),
3. 12725120 - System and method for determining a dump location for a vehicle (2026-09-01),
4. 12711453 - SYSTEM AND METHOD FOR DETERMINING LOCATIONS FOR RECOVERABLE MINERAL IN A STOCKPILE (2026-08-18),
5. 12675750 - System and method for adjusting leaching operations based on leach analytic data (2026-07-07),
6. 12619924 - Acid impacts on a leach stockpile (2026-05-05),
7. 12530637 - System and method for activating deep raffinate injection based on ore placement (2026-01-20),
8. 12518223 - Irrigation impacts on a leach stockpile (2026-01-06),
9. 12492445 - Systems and methods for subsurface metal recovery (2025-12-09),
10. 12475412 - System and method for activating deep raffinate injection based on column test predictive model (2025-11-18),
11. 12443899 - System and method for adjusting leaching operations based on leach analytic data (2025-10-14),
12. 12400155 - Irrigation impacts on a leach stockpile (2025-08-26),
13. 12378634 - Systems and methods for improved raffinate injection (2025-08-05),
14. 12373743 - System and method for activating deep raffinate injection based on ore placement (2025-07-29),
15. 12353196 - System and method for determining changes to a heat profile of a stockpile (2025-07-08),

Title: Inventor Raquel Crossman: Pioneering Innovations in Mesa

Introduction: Raquel Crossman is a visionary inventor based in Mesa, Arizona, known for her groundbreaking contributions to various industries.

Latest Patents: Raquel Crossman holds several patents in the fields of renewable energy, sustainable agriculture, and medical devices, showcasing her diverse range of expertise.

Career Highlights: With a career spanning over two decades, Raquel has consistently pushed the boundaries of innovation, with her inventions revolutionizing how we approach everyday challenges.

Collaborations: Throughout her career, Raquel has collaborated with leading research institutions, universities, and companies to bring her ideas to life, demonstrating her ability to work effectively in multidisciplinary teams.

Conclusion: Raquel Crossman's passion for innovation and her relentless drive to create a positive impact on society make her a true trailblazer in the world of inventions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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